460979980194 has 32 divisors (see below), whose sum is σ = 959602979520. Its totient is φ = 147451171392.

The previous prime is 460979980193. The next prime is 460979980211. The reversal of 460979980194 is 491089979064.

It is not an unprimeable number, because it can be changed into a prime (460979980193) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8098357 + ... + 8155080.

It is an arithmetic number, because the mean of its divisors is an integer number (29987593110).

Almost surely, 2^460979980194 is an apocalyptic number.

460979980194 is an abundant number, since it is smaller than the sum of its proper divisors (498622999326).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

460979980194 is a wasteful number, since it uses less digits than its factorization.

460979980194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16253634.

The product of its (nonzero) digits is 35271936, while the sum is 66.

The spelling of 460979980194 in words is "four hundred sixty billion, nine hundred seventy-nine million, nine hundred eighty thousand, one hundred ninety-four".